United States · Funded startup

Who invested in Sunnova

5 rounds we have observed, with the 4 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Cleantech

Funding summaryUpdated 26 Oct 2026

$1.1Braised across 5 rounds since 2014, from 5 sources

$145MGrowth$250MVenture$300MDebt$400MDebt
Latest round
Debt, $400MSept 2023
Step-upi
1.3×
Investors
4
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

20142016201820202022
?Series B$145MGrowth$300MDebt$400MDebt
First round
Series B
May 2014
Biggest round
$400M
Debt · Sept 2023
Usual gap between rounds
11 months
the median of 4

The rounds

  1. Sept 2023
    Debt$400M2 new

    Source recorded

  2. Oct 2015
    Debt$300M1 returning

    From a historical funding recordSEC filing: $52M sold, first sale Oct 2015

  3. Nov 2014
    Venture$250M2 new

    From a historical funding record

  4. Jun 2014
    Growth$145M

    No investor was named in the report.

    From a historical funding recordSEC filing: $547K sold, first sale May 2014

  5. May 2014
    Series BAmount undisclosed

    No investor was named in the report.

    From a historical funding recordSEC filing: $547K sold, first sale May 2014

Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

Everyone who backed them

Triangle Peak PartnersAsset manager2rounds
Goldman SachsPrivate equity1round
US Department of EnergyGovernment1round
GSO Capital PartnersGrowth equity1round

Missing a round, or an investor who was in one? Tell us.

Quick answers about Sunnova

Who invested in Sunnova?

Sunnova's investors include Triangle Peak Partners, Goldman Sachs, US Department of Energy and GSO Capital Partners.

How much has Sunnova raised?

Sunnova has raised $1.1B across 5 rounds since 2014. One round did not disclose an amount, so the total is a floor.

When did Sunnova last raise?

Sunnova's most recent round was a Debt of $400M in Sept 2023.

What was Sunnova's biggest round?

Its most recent round, $400M in Sept 2023, is also its largest on record.

Who backed Sunnova first?

Sunnova's first round on record, in Nov 2014, was backed by Triangle Peak Partners and GSO Capital Partners.

What stage is Sunnova at?

Sunnova's latest named round is a Debt, in Sept 2023.

Where is Sunnova based?

Sunnova is based in the United States.

Companies like Sunnova

In the same sector, and raised in the last eighteen months.

Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.